Q4 profit at Rs 452 crore; margins steady as ad spends and costs rise.
Digital film reframes maternal sacrifice, urging families to notice signs.
380 plus outlets offer ₹0 priced gestures card with desserts nationwide.
5-week campaign blends 90s nostalgia with 20 new ice cream launches.
Carmaker crosses 13.5 million customers, plans Rs 45,000 crore push.