India's Trusted Product Certification & Compliance Consultant

We offer single-window support across BIS, EPR, WPC, CE, CDSCO and more. Our in-house technical team handles testing coordination, documentation, application filing and follow-ups, so you get your approvals faster and with far less back-and-forth.

Indian certification schemes involve strict standards, detailed documentation and close coordination with testing labs and regulatory bodies. One missed requirement can delay your approval by weeks. As your consultant we identify the exact schemes that apply, prepare your documentation correctly the first time, coordinate testing and manage every follow-up, so you reach approval faster and avoid costly rejections.

We offer single-window support across BIS ISI, BIS CRS, FMCS, EPR, WPC ETA, BEE, CDSCO, CE and ISO, along with testing coordination and solar product compliance. From identifying the right certification to documentation, application filing and final approval, we manage the complete process for manufacturers, importers and brand owners across India.

Yes. Deep Yog Solar supports clients across India, from manufacturers and importers to brand owners and startups, and we also assist foreign manufacturers entering the Indian market through an Authorised Indian Representative.

Send us your product details or request a free consultation. We assess which certifications apply, give you a clear timeline and cost, and manage the entire process through to final approval.

A wide range of products fall under the BIS ISI, CRS and FMCS schemes, including electronics, electrical appliances, IT equipment, LED products, steel and more. Share your product details and we will confirm the exact scheme and standards that apply to you.

Yes. Foreign manufacturers can get certified through the Foreign Manufacturers Certification Scheme (FMCS) with an authorized Indian representative. We manage the full process, from application to factory inspection coordination.

Yes. We coordinate testing at recognized labs for BIS, EMI/EMC, electrical safety, IP and RF, and run pre-submission reviews to help you avoid costly re-testing cycles.

The timeline depends on the scheme, the product and lab testing, but most BIS cases move within a few weeks to a couple of months once the samples are tested and the documentation is complete. After reviewing your product we give you a realistic timeline upfront.

Typically the product datasheet and technical specifications, Bill of Materials, a test report from a BIS-recognized lab, your manufacturing or business licence, trademark details where applicable, and an authorisation letter, plus AIR documents for foreign manufacturers.

The Compulsory Registration Scheme (CRS) covers notified electronics and IT products. It requires testing at a BIS-recognized lab followed by an online application. We handle sample testing, documentation and the complete registration for you.

Products such as LED lights, laptops, power adapters, televisions, monitors, printers, and mobile phones require BIS CRS Registration before being sold in India.

Yes. Product testing at a BIS-recognized laboratory is mandatory before applying for CRS Registration.

The timeline depends on product testing, documentation, and BIS processing requirements. A professional CRS consultant can help expedite the registration process.

Yes. Deep Yog Solar provides complete CRS Registration services, including testing coordination, documentation preparation, application filing, and BIS approval support.

EPR (Extended Producer Responsibility) Registration is a mandatory environmental compliance requirement for producers, importers, and brand owners dealing with regulated waste categories.

Manufacturers, importers, producers, and brand owners handling electronic products, batteries, or plastic packaging may require EPR Registration.

Electronic products, batteries, plastic packaging, tyres, and other regulated products may require EPR Compliance under applicable environmental regulations.

Deep Yog Solar provides complete EPR Registration services, including documentation, registration filing, compliance management, and regulatory support.

Yes. EPR registration with the CPCB is mandatory for producers, importers and brand owners dealing with regulated electronics, batteries and plastic packaging before these products are placed on the Indian market.

WPC Approval is required for wireless and radio-frequency-enabled products before they can be imported, marketed, or sold in India.

Products using Wi-Fi, Bluetooth, RFID, ZigBee, wireless modules, and other radio-frequency technologies generally require WPC Approval.

Yes. Most Bluetooth and Wi-Fi-enabled products require WPC Certification/Approval before entering the Indian market.

The approval timeline depends on product specifications, documentation, and regulatory requirements.

WPC ETA approval usually needs your product's technical specifications, a test report covering the operating frequency and output power, and standard company and product documents. We review everything before submission to keep queries to a minimum.

ALMM stands for Approved List of Models and Manufacturers. It is a list maintained by MNRE for eligible solar PV module manufacturers and models.

ALMM listing is required for eligible government, government-assisted, and certain government-linked solar projects as per applicable MNRE requirements.

The process generally involves manufacturer and module details, technical documents, BIS certification, manufacturing information, and MNRE/NISE inspection and verification as applicable.

The designated inspection process verifies the manufacturing facility, production capacity, machinery, raw materials, module models, testing facilities, and relevant technical records.

Deep Yog Solar provides end-to-end ALMM support, including documentation, application filing, technical coordination, inspection preparation, query resolution, and post-inspection support.

CB Testing is an international conformity assessment process under the IECEE CB Scheme to verify solar PV modules against applicable IEC standards.

For solar PV modules, the key standards generally include IEC 61215 for design qualification and IEC 61730 for safety qualification, depending on the module technology and scope.

Typically, the module datasheet, BOM, electrical specifications, drawings, labels, construction details, and test request documents are required.

Sample requirements depend on the applicable IEC standards, module technology, test sequence, and laboratory requirements.

CB Certification provides internationally recognized test documentation and can help facilitate market access and certification in participating IECEE countries, subject to each country's requirements.

The Salt Mist Test evaluates the resistance of solar PV modules to salt-induced corrosion, particularly for modules installed in coastal and high-salinity environments.

Salt Mist Corrosion Testing for PV modules is generally performed according to IEC 61701.

It helps assess whether the module can withstand prolonged exposure to salt, moisture, and corrosive environments without significant degradation.

The module is evaluated for visual corrosion, electrical performance, insulation, and safety-related characteristics.

It is particularly relevant for solar projects located near seashores, coastal areas, marine environments, and other high-salinity locations.

The Ammonia Test evaluates the resistance of PV modules to ammonia-induced corrosion and degradation.

Ammonia Corrosion Testing is performed according to IEC 62716.

It helps determine whether solar modules can withstand ammonia-rich environments without significant performance or structural degradation.

The module is evaluated for visual changes, electrical performance, insulation, corrosion, and safety-related characteristics.

It is particularly relevant for modules installed near agricultural farms, livestock facilities, fertilizer plants, and other ammonia-exposed environments.

PID testing checks a module's resistance to Potential-Induced Degradation under high-voltage and environmental stress.

It ensures the solar module can maintain its power output and reliability during long-term operation.

PID testing is generally performed as per IEC TS 62804-1.

Typical conditions include high voltage, 60 degrees Celsius temperature, and 85% relative humidity for a specified duration.

The module is checked for power degradation, I-V performance, and visual/EL defects after testing.

The PAN File test determines the electrical performance parameters of a solar module for PV system simulation.

It helps accurately simulate module performance and energy generation using software such as PVsyst.

It includes key parameters such as Pmax, Voc, Isc, Vmp, Imp, temperature coefficients, and low-light characteristics.

The PAN File is mainly used in PVsyst for solar PV system design and energy-yield calculations.

The module's measured electrical characteristics are analyzed and used to generate and validate the .PAN file for accurate PV system simulation.