Genuine Gurus are rare these days, so this question shouldn’t arise, but for what its worth, these are some insights by Sri Aurobindo and the Mother on the question of multiple Gurus. The gist of the matter seems to be that as long as you don’t feel strongly drawn to any particular sage, it is permissible to draw inspiration (through reading and interaction) from multiple sages. But once you get initiated by a particular Guru, you must stick to that Guru, otherwise the spiritual energies of different Gurus can interfere to create a frightful mess within your consciousness. Furthermore, if you have reached the apex with one particular Guru, you can certainly look for another. The cases of Kapali Sastry and M.P.Pandit can be cited in support of this clause; they were initially disciples of Ramana Maharshi but later choose Sri Aurobindo and the Mother as their Guru.
The Yogin who attains Self-realization discovers that latent powers of perception have awakened within his or her illumined consciousness. He or she begins to receive subtle images and sounds that convey the subjective internal states of the beings around him – humans, animals, and possibly even aliens. In this article, we demonstrate that observations on animal intelligence made by Sri Aurobindo decades ago have been fulfilled by recent results in comparative psychology and cognitive ethology (the field of science dedicated to studying animal cognition).
This article discusses an assorted range of post-mortem topics : the difference between sleep and death, the state just before death, the difference between cremation and burial, the need for funeral ceremonies, and resurrection.