Tulsi the medicinal plant has a host of medicinal use. Apart from medicinal usage, Tulsi is considered scared as a part of Indian tradition.
In a majority of Indian houses, you will find Tulsi being worshipped with Lighting of diya and prayer being done.
According to Hindu Mythology, Tulsi is considered as very dear to Lord Vishnu.
Bell is a part of the Puja or Aarti in Hindu house. Bell consists of 3 parts the Tongue which denote Goddess Saraswati, the Handle which is used in holding the bell and the body which denotes time.
The ringing of the bell is an indication that the devotee wants the God whom he worships to know his presence. Apart from it, Bell has a spiritual significance also.
Lord hanuman -The 9th Incarnation of Lord Shiva. A true devotee of Lord Ram. The preserver of truth, honesty and dedication on earth. He is considered to be a true killer of all evil forms on earth.
It is believed that Hanuman is the only lord which saves human beings from Evil in this kali yuga.