History:
Let me start with the status of cows in India. As all people know, cow is a sacred animal for Hindus since ancient times and given the status of GAU MATA may be due to its usefulness. It was the status of wealth in ancient times.
Now if we talk about the antiquity of cow slaughter, then it was even banned in initial Mughal dynasty. Even Babar, Akbar prohibited cow slaughter. But down the line, it was allowed with some restrictions like on the occasion of bakri-id. The worst came when, Aurangzeb alleviated ban on cow slaughter with a view to convert whole country into Islam. As the power shifted to Marathas later Mughals again prohibited cow slaughter.
Then came the witty British. They used "divide and rule" policy. Thus, again cow slaughter prohibition was repealed. With an aim to enhance communal discrimination. They succeeded in it as several riots took place after that. And that’s how cow slaughter came into picture once again.
Scenario around 1947:
In 1940, one of the Special Committees of the Indian National Congress opined that slaughter of cow and its progeny must be totally prohibited. Prominent leaders of congress assured people that after getting independence the first action of government would be ban on cow slaughter and that congress lead the country to the pink revolution...! What a paradox...! after independence, The Cattle Preservation and Development Committee was appointed by the Ministry of Agriculture in November 1947 to consider the question of banning slaughter of cattle in all its aspects and to recommend a comprehensive plan of action for preserving the cattle wealth of the country and for promoting its development. They submitted recommend that large number of cattle slaughter resulted into shortage of milk and work bullocks.so cattle slaughter should be prohibited. In fact Sardar Patel wanted ban on slaughter and Nehru did not. So after it, various committees formed regarding this they almost supported previous recommendations but allowed stocking and sale of beef in closed container. But finally central government left the decision on respective states to whether ban it completely or partially.
Recent Scenario:
On 22 December 2000, S.S. Ahluwalia introduced a Private Member’s Bill entitled: Prevention of Cow Slaughter Bill, 2000 in the Rajya Sabha. The resolution stated, "This House is of the opinion that the Government should bring forward a suitable legislation to ban slaughter of cow and its progeny throughout the country." Recommendations were obviously given after a huge study of various issues of economy and developments. In present scenario, States like Gujarat, Rajasthan banned all cattle slaughter. Some eastern states has no ban and some states with limited prohibition.
Personal Opinion:
Now if we think economically, agriculture provides more than 50% employment in India. So India is the country where most people are dependent on primary sector. Much more than secondary and tertiary sector. Those people undoubtably depend on cattle. Even now also India faces the shortage of dairy products mainly, milk. As we know Milk is a complete food. Thus to give sufficient nutrition to the poor we need to provide them with milk and not beef. Before, keeping the interests of big exporter houses, which export beef we should rather concentrate on providing affordable milk to every household in India.
Economical View:
Mechanization in Agriculture was to the tune of 20% only whereas 80% of the agriculture/farm operations were done by bullock drawn implements. The draught power of our 83 million draught animals was estimated at equivalent to 30,000 MW in terms of electric power, equivalent to half the present generation capacity of India. Bullock Gives traction power to 50 million ploughs in villages. Gives employment to 20 million people on full time/part time basis in Bullock cart business. In load terms, bullock carts carry more load than the total load transported by railways. Back bone of rural economy & an asset in bio-diversity terms. For those people who are arguing with "fit-for-slaughter" certificate thing, as of 2004, there were 3,600 legal and 30,000 illegal slaughterhouses in India. So by this, anyone can obviously think how truly it is followed. Even "Not Fit For Work" cattle’s can also be useful by using their dung for Bio-gas, cakes & Bio-fertilizers, Ayurveda products, soaps, shampoos etc.
Act in Democracy:
Democracy doesn’t mean that masses can do anything and implement what they think. But, as we saw cattle and specially cow and its family serves much more alive than dead. Food habits can change but the essential need of a country once sacrificed serves limited purpose. Just as a thought, "Hindu Civil Code”. Wasn’t it also implementation of thought?
Now about the communal fraternity, Hindus revere cow, but nowhere its stated that cow slaughter is a religion practice in any religion. So if cow slaughter hurt religion faith of Hindus then why people of other religions have problem with it. They can try and be more tolerant towards Hindus and live without eating beef entire life. That’s why even some Muslims also have welcomed the legislation enacted by Maharashtra government. A controversy takes place if someone says about mother Teresa, but aren't we indirectly questioning Mahatma Gandhi’s thought who strongly wanted ban on cow slaughter by questioning the act. So I personally think that cattle slaughter ban should be welcomed without questioning it as communal step of the government.