Researchers at the Indian Institute of Technology Kanpur (IIT Kanpur) have developed 12×12 cm2 (active area 108 cm2) sub-modules from organic solar PV cells on a paper substrate that could be used to power flexible electronic devices under an indoor lighting environment. The modules are said to deliver a power density of up to 12 µW/cm2 under illumination from a 1000-lux cool‐white light-emitting diode.

State-owned engineer Central Electronics Limited has opened tenders to supply 300,000 multi-crystalline cells, with a minimum rating of 4.57 Wp, and 15 MWp of 72-cell, 315 Wp modules.

The Colorado-based firm has set up an office in Bengaluru to deliver consulting and technical expertise to local developers and investors in solar, wind and hybrid projects, including energy storage.

Solar projects under construction face uncertainty as factors like labour shortage and proposed duties on module imports could lead to significant cost overruns for the developers.

Heavy industry players Dalmia Cement (Bharat) and Hindalco are among the companies committed to enhancing energy efficiency, renewable energy, and circular economy across their member companies and supply chains. Other signatories included Siemens Energy India, Thermax, Shell Group of Companies India and Tata Consulting Engineers.

The innovators will be required to showcase their technologies in real field conditions. The shortlisted ones will be empanelled and allocated sites to install solar pumps under the Pradhan Mantri Kisan Urja Suraksha evem Utthan Mahabhiyan (PM KUSUM) Scheme.

Domestic manufacturers have until October 27 to bid for the supply of crystalline solar modules aggregating to a nominal DC capacity of 33.6 MWp.

The Department of Science & Technology (DST) under India’s Ministry Of Science & Technology seeks to fund promising R&D projects in solar panel and battery storage waste disposal and recycling. Call for proposals closes on November 15.

Contractors will be required to identify sites and develop, operate and maintain interoperable electric chargers in more than 75 cities.

The developer will commission a 335 kWp ‘carport-style’ solar plant for Apollo Gleneagles Hospital in Kolkata city, West Bengal. It is estimated the plant will generate around 426 MWh of electricity for the hospital per year and reduce annual carbon emissions by 80kg.