Su-Kam installed solar power systems in over 10,000 houses across seven districts of Tamil Nadu — Ariyalur, Cuddalore, Perambalur, Pudukottai, Thanjavur, Tiruvarur and Nagapattinam — under the Chief Minister’s Green House Program launched by TEDA. Ten thousand roofs, one engineering standard.
Source: Documented in the Kunwer Sachdev media archive.