This study will assess safety and efficacy of SPARC1203 delivered via nasal spray in patients with allergic rhinitis

Inclusion Criteria:

• Male and female patients aged 18 to 65 years (both inclusive) with history of seasonal allergic rhinitis and positive skin prick test

Exclusion Criteria:

• History or presence of perennial allergic rhinitis
• Upper or lower respiratory tract infection 2 weeks before Visit 2
• Significant pulmonary disease other than allergic rhinitis or mild asthma controlled by beta-2-agonists alone
• Immunizations or vaccinations within 4 weeks prior to Visit 1