India did try to starve Pakistan out of water in 48.
That is unadulterated horse manure.
Below is the speech of Mrs Pandit, representative of India, at the UN, on the same issue:
Mr. Zafarulla Khan has once again raised the question of canal waters. What are the facts? There were sixteen canal systems in the undivided Punjab; after partition, as many as twelve belong to Pakistan and only three to India, while the remaining one is divided between the two countries. Eleven million acres of the Pakistan side are canal irrigated as against only 3 million on the Indian side. West Punjab is a highly developed surplus food area while East Punjab is dry and parched and liable to famine. In December 1947, a standstill agreement for the continuance of the supply of water to Pakistan canals was signed by the Chief Engineers of East and West Punjab, which was to continue until 31st March 1948. But despite reminders, the Pakistan authorities took no steps whatsoever to enter into a fresh agreement. In consequence, with the termination of the agreement, through no fault of the Indian irrigation authorities, the supply of water to the Pakistan canals became automatically terminated. As soon as this became known, the Prime Minister of India intervened and a fresh agreement was executed and the supply of water resumed on 4th May 1948. The water resources of the entire Indus basin were developed as a single unit prior to the partition. Since the partition of India the position is that out of the 45% of the waters of the basin which are utilized for irrigation purposes, Pakistan received 40% while India received 5%. The rest of the waters of the basin, that is about 55%, flows into the sea. To avoid the wastage and to utilize more of the water supply, talks are in progress to see if some arrangement can be worked out to the mutual benefit of both countries and the millions of agriculturists by a greater utilization of the waters of the Indus and its tributaries.
UN meeting #610; 23, Dec, 1952; para 26
Since the dawn of your existence you people have been trying to cover up your incompetence by blaming India. That so called stopping of flow of water, apparently to starve Pakistan, is one such example.
So yes, the entirety of your obsession with India is founded on thin air.