Here is your short paragraph on Christian festival:
In India, Christians form a small minority in the religious statistics of India. Christianity too root in South India in its very early centuries.
That is why one finds a greater concentration of Christians there. There are thousands of churches all over the country and the worship refer not only to God but also to the man Jesus, alluded to as his son Christ is celebrated every Sunday (the day of the Lord) and in some, every day.
It is sung in the villages of Chhotanagpur and in the Cathedrals of Kolkata, Delhi, Mumbai, Chennai and Tiruvanthapuram. Prayer is conducted in various forms and in the language of each region.
Christians in India observe almost all major festivals like Ash Wednesday, Holy week, Palm Sunday, Maunday Thursday, Good Friday, Easter Sunday, Ascension, Pente cost Sunday, St. Thomas, Assumption of Mary, Nativity of Mary, All Saint’s Day, All Soul’s day, St. Francis Xavier’s Day and Christmas.