"We are deeply grieving the passing of Balasaheb Thackeray who I always thought was not a tiger but a lion," Kumar tweeted.
In a detailed write-up on his blog, Kumar wrote, "He had the virtues of a lion. We will cherish in our memories the lively evenings at his home when we smoothened out our differences over cups of strong masala tea. I found him extremely sensitive on occasions, especially during the days Sunil Dutt was going from pillar to post to get justice for his son Sanjay.
"Balasaheb's response was that of a father who understood a father