New Delhi, Aug. 14 -- : Days, after Sonia Gandhi took charge as the interim president of the Congress party, congratulatory posters featuring her, have come up outside the party headquarters in the national capital.

Photographs of her son-in-law Robert Vadra, along with his wife Priyanka Gandhi Vadra and former party president Rahul Gandhi also feature at the helm of the hoarding.

"Congratulations Sonia Gandhi ji for becoming the interim president of the Congress All India Congress Committee (AICC)," the poster stated.

Earlier this year, posters welcoming Vadra to contest the 2019 Lok Sabha elections had appeared in Uttar Pradesh's Moradabad city.

In Rajasthan, too, banners featuring Vadra, along with Priyanka and Rahul were put up outs...