India's Most Trusted
BIS Certification & Regulatory Partner
Helping domestic & global manufacturers obtain BIS ISI Mark, FMCS, CRS, WPC, CDSCO, and EPR approvals with guaranteed timeline commitments and zero-delay documentation.
Check Certification Eligibility
Get statutory fee estimates, sample testing parameters & NABL lab requirements in 2 hours.
Comprehensive Compliance & Testing Solutions
End-to-end statutory certification for electronics, machinery, furniture, chemicals, telecom, and consumer products from BIS, WPC, TEC, CDSCO, and CPCB.
BIS ISI Mark for Domestic Manufacturers
Get ISI mark certification under BIS Scheme-I for Indian manufacturers ensuring compliance with Indian Quality Standards.
Explore Full ProcedureBIS FMCS (Foreign Manufacturers Certification Scheme)
Comprehensive BIS certification for overseas manufacturers exporting products covered under mandatory QCOs to the Indian market.
Explore Full ProcedureBIS CRS Registration for Electronic Products
Mandatory Compulsory Registration Scheme (CRS) under MeitY for IT, consumer electronics, solar inverters, and battery packs.
Explore Full ProcedureBIS Scheme-X Certification (Machinery & Heavy Equipment)
Simplified conformity assessment scheme for complex low-volume machinery, transformers, and industrial assemblies.
Explore Full ProcedureWPC ETA Approval (Wireless Planning & Coordination)
Mandatory Equipment Type Approval (ETA) from Department of Telecommunications for wireless, Bluetooth, and Wi-Fi devices operating in de-licensed frequency bands.
Explore Full ProcedureTEC Certification (MTCTE Scheme)
Mandatory Testing and Certification of Telecom Equipment (MTCTE) issued by Telecommunication Engineering Centre (TEC) India.
Explore Full ProcedureInternational Audits & Factory Inspections
Our senior auditors have represented Indian authorities and overseas exporters across Vietnam, Malaysia, Thailand, Taiwan, Japan, and Europe.
BIS FMCS Factory Audit
Vietnam
Wanek Furniture Co., Ltd
BIS Scheme-X Audit
Malaysia
JSTAR MOTION SDN BHD
International Inspection
Thailand
MEITAI Aluminum / Stanley Works Ltd
Mandatory QCOs Enforced by Govt of India
Plywood and Wooden Flush Doors QCO
Mandatory certification for commercial plywood, marine plywood, blockboards and flush door shutters.
Toys Quality Control Order (Safety of Toys)
All physical and electric toys must carry ISI Mark under Scheme-I. No import allowed without license.
Chemicals & Petrochemicals Mandatory Compliance QCO
Strict adherence to pure grade chemicals with mandatory BIS license for import and local manufacture.
Solar Photovoltaic Inverters & Storage Batteries QCO
Mandatory BIS CRS registration for grid-interactive and hybrid solar inverters and battery storage.
Electrical Appliances & Room Heaters QCO 2026
Covers electric radiators, convector heaters, fan heaters and thermal storage room heaters.
Footwear Made from Leather and Other Materials QCO
Mandates BIS ISI mark for all domestic manufacturers and overseas exporters of leather footwear.
What Our Global Clients Say
Over 1,500 domestic and international corporations rely on DTLS India for fast, hassle-free certification.
"Helped our overseas vendor navigate the stringent BIS factory audit guidelines smoothly. Highly recommended."
"Excellent support with CPCB portal, fulfillment credits, and annual return filings. Very professional team."
"EVTL India handled our electronic charger BIS registration with supreme speed. Got approval 2 weeks before schedule!"
Frequently Asked Questions
Everything you need to know about BIS certification schemes, testing timelines, and compliance rules.
Ready to Certify Your Product for India?
Contact our senior technical advisors today for a detailed standard evaluation, lab testing plan, and government filing quotation.





