Gram Panchayat — Not taking any action on my complaint.

sir/mam, I am resident of small village of Shimla, Himachal and I went to register my complaint about poor management of water drainage system that can cause erosion or even can flush my only piece of land on which I used to harvest seasonal crops. An year ago some people ( mostly big land lords ) had decided to build a road to their farms. They shoved up a nalah ( rivulet ) that turned all its water towards my land. Inspite, of being small rivulet it can flush my land with my crop in rainy season. Because of the troublesome nature of these landlords they and because of quid pro quo approach with panchayat members and pradhan, any attention has not been paid to solve my problem. Can you please suggest me any way out..