Kushwant from Rajasthan is informing about Instareader app which is useful for PDF reading
Khuswant from Rajasthan is responding to Mohan with toll free number of MP Gramin bank
Some general knowledge information about constitution.
Khuswant from Nagpur answer about smart cane related information
Khuswant from Rajasthan is responding with contact number of Bahadurgarh braille press.
He inform some methodical changes information of school at home like that if want to go class 1 then press 1 and class 2 press 2 if you want to know the full information then press 0
Hindi grammar series 4
Hindi grammar series 3
Hindi grammar series 2
How to use taking calculator.