He was revered by his followers as a kind of deity with esoteric powers. As a fiery speaker in his own right and with a complexion of Hindu Sadhu or pundit (monk) he would inspire his devotees to faithfully follow his commands no matter how perilous and fatal those were for the rest of the community.

Such was the tight hold of Thackeray on the affiliates and members of the Sena that they would not hesitate or think twice to rampage and even spill blood of the victims. Although Thackeray never held any office, yet in due course he had gathered so enormous a clout that he would dictate his demands to the government functionaries in the state by telephone calls and they would readily oblige.

As the head of a fanatic militant party, Bal Thackeray became the Godfather or the monarch of Bombay, an Indian metropolis that excels in business and bollywood galore and is the hub of a fast paced varied social life. He was also dreaded by the state government as he could spill disaster on the spur of the moment by a simple call.

He was never indicted against a long list of criminal activities that for others could be an ensured passage to jail if not to gallows. Since he stood for and represented only one minority in the Indian federation, otherwise dotted with innumerable religious and social factions; his philosophy and creed was entirely narrow and biased. He was brazen in his opposition to the other ethnic communities living in Maharashtra whom he would dub as outsiders and would want them to be pushed out of that state.

In order to establish the supremacy of the Marathis in jobs, business and social status, his slogan was that "only Marathis [residents of Maharashtra] have the first right over Mumbai," From the springboard of Shiv Sena, he launched a vigorous movement against the South Indian migrants (from Bihar), the Gujaratis, Marwaris and the religious minorities particularly the Muslims to force them to leave the Maharashtra state. It was also aimed at halting the spread of Islam in India. Precisely for this reason Thackeray asked the Sena cadres in 2002 to respond to Islamist suicide bombers by becoming suicide bombers themselves.

His deep aversion and acute hatred for non Marathis led to their harrowing massacres, loot and plunder of non Marathis by Shiva Sena brigands for decades. During 1960s and 70s a prolonged reign of terror and harassment was let loose against the South Indians by the bandits of Shiv Sena who vandalized the shops, businesses, restaurants and homes of the former.

In 2008, the Biharis were brutally targeted by Shiv Sena hoodlums after Thackeray labeled them as infiltrators and outsiders. Most of these outsiders earned their living as taxi drivers, selling milk and newspapers. They were intimidated, beaten intermittently and forced to leave Bombay and other cities in the Maharashtra state. It was a kind of ethnic cleansing by violent means to make the Marathis as the majority race in his state.

From 1984 onward Shiv Sena carried out attacks on Dalit farmers in Vidarbha and Marathwada, destroying their crops and burning their huts. Shiv Sena also killed many unyielding politicians, journalists, community activists and notable individuals, whose names are available in the history books.

In 1992, The horrendous riots broke out between Hindus and Muslims after the demolition of the Babri mosque by fanatic Hindus with Shiv Sena militants in the lead. In those deadly riots during which the Shiv Sena cadres played dominant role, 900 people died in Bombay. More than 2,000 people were killed in ensuing riots in many major cities of India.

The Shiv Sena is already going through a process of disintegration and fragmentation. It is already divided into two parts. Although his son Uddhav has taken over the reins of Shiv Sina yet he cannot be a match to his father's charisma and commitment in leading the party on chauvinistic tracks.

After Thackeray appointed his son as his successor in 2006, his nephew Raj Thackeray separated from the Shiv Sena and formed his faction naming it "Maharashtra Navnirman Sena". Earlier many colleagues of Thackeray also left the party due to differences on the rigid and racial policies of the boss.

One may safely predict that under the changing times, it would be utterly difficult for the Shiv Sena to continue the legacy of violence and terrorism against the minorities in order to give ascendancy to Marathis or to browbeat the Muslims.

A great deal of homogeneity and mutual understanding is developing among the diverse religious and ethnic sections in India. The creed of ethnic hatred and militancy as propounded by Shiv Sena seems to have run out its course. Shiv Sina is a spent force and cannot maintain or revive it creed of terrorism and violence anymore.