Waaree is widely stocked by installers across India, which makes spares and replacements easier to find. This 540 W bifacial panel is close to the Adani Elan Shine on power and efficiency, so the choice often comes down to price and what your installer carries.
The warranty terms were not stated in the listing we checked. Ask the seller for the product and power warranty in writing, and confirm the DCR certificate and ALMM listing for subsidy claims.