(Picture from Jaggys Corner)
For those who care, the Times of India and the Indian Express have good ongoing coverage of the blasts.
Why Delhi 10/29 should react like London 7/7 op-ed in the Indian Express
As suspected, it looks like Kashmiri terrorists are behind this.
Indiatimes has a decent blog on related events. Right now the top one lists the various terrorist attacks in Delhi since the 1990s.
It appears that with the big holiday just around the corner (Diwali tomorrow, New Year's Tuesday, Eid-ul-Fitr Wednesday I believe), life is continuing as normal.
And, from across the border, here's what Dawn (Pakistan's largest English daily) had to say.