When several keys stop working, keys repeat or stick, or liquid has gone into the keyboard, replacing the whole keyboard is usually more reliable than repairing individual keys. The catch is that one laptop model can have several keyboard variants: backlit vs non-backlit, with or without the surrounding frame (palmrest), and with or without an integrated power button.
LapKart lists laptop keyboards by model with the layout and backlight clearly marked, so you order the variant that actually fits. A keyboard for the same model but the wrong variant may not seat correctly or may be missing the backlight ribbon, so match your existing keyboard’s features and connector.
Each keyboard shows price, warranty and stock, with COD at checkout and Tamil Nadu delivery from Rs 50 (free over Rs 2,000).